Get your thinking caps on and see if you can complete our Mystery STEM Challenge! With the supplies included in the bag you will need to figure out how to build the mystery challenge. These take & make kits are available now, while supplies last.
Get your thinking caps on and see if you can complete our Mystery STEM Challenge! With the supplies included in the bag you will need to figure out how to build the mystery challenge. These take & make kits are available now, while supplies last.